227139154562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{153113}}^1$

素因数の和:153554

約数の個数: 32

約数和(自身を含む): 357713501184

約数和(自身を除く): 130574346622

約数列:

[1, 2, 31, 62, 71, 142, 337, 674, 2201, 4402, 10447, 20894, 23927, 47854, 153113, 306226, 741737, 1483474, 4746503, 9493006, 10871023, 21742046, 51599081, 103198162, 337001713, 674003426, 1599571511, 3199143022, 3663534751, 7327069502, 113569577281, 227139154562]

約数ペア:

[(1, 227139154562), (2, 113569577281), (31, 7327069502), (62, 3663534751), (71, 3199143022), (142, 1599571511), (337, 674003426), (674, 337001713), (2201, 103198162), (4402, 51599081), (10447, 21742046), (20894, 10871023), (23927, 9493006), (47854, 4746503), (153113, 1483474), (306226, 741737)]